---> uname -a: Linux prd-centos8-docker-8c-8g-785.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1647 22352 19 7891 29769 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:c9:39:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.72/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85660sec preferred_lft 85660sec inet6 fe80::f816:3eff:fec9:3953/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f5:26:77:b7 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 05/05/2024 _x86_64_ (8 CPU) 20:16:25 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 119.10 9.45 109.65 1629.33 7804.80 08:19:01 PM 108.91 3.00 105.91 375.47 7633.01 08:20:01 PM 187.09 1.18 185.90 315.76 12807.26 08:21:01 PM 68.45 0.00 68.45 0.00 8381.89 08:22:01 PM 92.88 0.18 92.70 77.72 3294.25 08:23:01 PM 253.22 0.03 253.19 19.32 44138.36 08:24:01 PM 1228.46 0.02 1228.45 13.60 65419.13 08:25:01 PM 820.48 0.08 820.39 4.00 35542.49 08:26:01 PM 7.92 0.00 7.92 0.00 357.82 08:27:02 PM 23.80 0.00 23.80 0.00 2134.14 08:28:01 PM 553.69 0.47 553.22 23.18 32638.21 Average: 314.54 1.31 313.23 223.78 19995.12 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29424792 31206712 3230920 9.89 2688 2100112 1478180 4.39 184796 2597000 185768 08:19:01 PM 28709592 30632156 3946120 12.08 2688 2236488 2437768 7.23 206052 3261628 126792 08:20:01 PM 27298620 29547076 5357092 16.40 2688 2556524 2894996 8.59 273924 4575584 98428 08:21:01 PM 26467712 28911684 6188000 18.95 2688 2749316 3389764 10.06 291832 5378932 58968 08:22:01 PM 25972732 28697848 6682980 20.46 2688 3026256 3483372 10.34 324824 5827812 267132 08:23:01 PM 21672120 26748728 10983592 33.63 2688 5181476 5282696 15.67 411268 9619600 1350776 08:24:01 PM 21509524 27614480 11146188 34.13 2688 6059820 3847668 11.42 464204 9385796 702780 08:25:01 PM 20640448 26927284 12015264 36.79 2688 6208488 3742732 11.10 520860 10071544 28 08:26:01 PM 20459064 26750928 12196648 37.35 2688 6213456 3855516 11.44 521380 10246912 8 08:27:02 PM 19639860 26317256 13015852 39.86 2688 6592292 3787300 11.24 575236 10991936 350112 08:28:01 PM 22984004 30566988 9671708 29.62 2688 7437412 1475204 4.38 1020848 7136672 433108 Average: 24070770 28538285 8584942 26.29 2688 4578331 3243200 9.62 435929 7190311 324900 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 64.46 47.09 965.91 8.74 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 247.92 213.36 2341.71 52.19 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 356.31 270.39 4773.61 35.26 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 168.60 132.60 3019.36 18.31 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 177.57 164.09 1836.98 26.85 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 586.29 450.42 10184.99 52.81 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 178.77 147.66 2350.03 20.33 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 8.50 5.56 5.10 5.13 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.23 0.17 0.06 0.27 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:02 PM eth0 322.83 158.77 4218.59 16.51 0.00 0.00 0.00 0.00 08:27:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 312.44 374.60 1096.44 3678.80 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 220.23 178.32 2802.11 350.90 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 05/05/2024 _x86_64_ (8 CPU) 20:16:25 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 10.73 0.00 0.96 0.28 0.04 87.99 08:18:01 PM 0 5.88 0.00 1.02 0.42 0.08 92.60 08:18:01 PM 1 7.81 0.00 0.78 0.23 0.05 91.12 08:18:01 PM 2 10.18 0.00 1.10 0.42 0.03 88.26 08:18:01 PM 3 6.79 0.00 0.80 0.38 0.02 92.01 08:18:01 PM 4 17.40 0.00 1.13 0.17 0.03 81.27 08:18:01 PM 5 15.50 0.00 0.98 0.22 0.07 83.23 08:18:01 PM 6 18.80 0.00 1.48 0.28 0.03 79.40 08:18:01 PM 7 3.49 0.00 0.33 0.12 0.02 96.05 08:19:01 PM all 6.28 0.00 0.65 0.33 0.05 92.69 08:19:01 PM 0 3.37 0.00 0.42 0.05 0.05 96.11 08:19:01 PM 1 3.26 0.00 1.20 0.22 0.05 95.26 08:19:01 PM 2 4.53 0.00 0.74 0.95 0.07 93.71 08:19:01 PM 3 7.24 0.00 0.55 0.03 0.07 92.10 08:19:01 PM 4 10.92 0.00 0.47 0.13 0.03 88.44 08:19:01 PM 5 5.32 0.00 0.47 0.45 0.05 93.71 08:19:01 PM 6 8.34 0.00 0.57 0.50 0.03 90.56 08:19:01 PM 7 7.23 0.00 0.80 0.33 0.03 91.61 08:20:01 PM all 40.77 0.00 1.18 0.43 0.09 57.52 08:20:01 PM 0 58.44 0.00 1.42 0.40 0.10 39.64 08:20:01 PM 1 25.48 0.00 1.22 1.40 0.08 71.81 08:20:01 PM 2 53.34 0.00 1.94 0.65 0.10 43.97 08:20:01 PM 3 22.59 0.00 0.97 0.13 0.08 76.22 08:20:01 PM 4 37.70 0.00 1.05 0.15 0.12 60.98 08:20:01 PM 5 51.81 0.00 0.90 0.08 0.08 47.12 08:20:01 PM 6 48.64 0.00 1.19 0.48 0.08 49.61 08:20:01 PM 7 28.11 0.00 0.77 0.13 0.08 70.90 08:21:01 PM all 44.59 0.00 1.11 0.19 0.10 54.02 08:21:01 PM 0 54.33 0.00 0.97 0.00 0.10 44.60 08:21:01 PM 1 42.45 0.00 1.17 0.08 0.10 56.20 08:21:01 PM 2 41.70 0.00 1.04 0.20 0.10 56.96 08:21:01 PM 3 47.74 0.00 1.32 0.45 0.12 50.38 08:21:01 PM 4 40.01 0.00 1.14 0.08 0.08 58.69 08:21:01 PM 5 37.21 0.00 0.95 0.40 0.10 61.34 08:21:01 PM 6 49.88 0.00 0.97 0.12 0.08 48.95 08:21:01 PM 7 43.37 0.00 1.35 0.15 0.10 55.03 08:22:01 PM all 33.43 0.00 1.09 0.22 0.08 65.19 08:22:01 PM 0 26.76 0.00 0.95 0.08 0.08 72.12 08:22:01 PM 1 22.94 0.00 0.99 0.08 0.07 75.92 08:22:01 PM 2 40.47 0.00 1.55 0.43 0.10 57.44 08:22:01 PM 3 29.33 0.00 0.60 0.02 0.08 69.97 08:22:01 PM 4 42.34 0.00 2.07 0.62 0.08 54.88 08:22:01 PM 5 40.73 0.00 0.53 0.05 0.08 58.60 08:22:01 PM 6 30.34 0.00 0.72 0.27 0.07 68.60 08:22:01 PM 7 34.51 0.00 1.27 0.20 0.07 63.95 08:23:01 PM all 15.52 0.00 4.42 1.03 0.09 78.95 08:23:01 PM 0 6.79 0.00 6.30 0.00 0.10 86.80 08:23:01 PM 1 8.27 0.00 3.79 2.90 0.07 84.98 08:23:01 PM 2 4.92 0.00 5.46 0.25 0.10 89.27 08:23:01 PM 3 11.17 0.00 4.29 0.00 0.07 84.47 08:23:01 PM 4 15.59 0.00 1.14 0.02 0.07 83.19 08:23:01 PM 5 4.53 0.00 2.48 0.99 0.07 91.93 08:23:01 PM 6 69.50 0.00 8.14 0.12 0.12 22.12 08:23:01 PM 7 3.34 0.00 3.85 3.92 0.10 88.79 08:24:01 PM all 15.66 0.00 3.76 5.50 0.09 74.99 08:24:01 PM 0 3.86 0.00 3.79 22.78 0.08 69.49 08:24:01 PM 1 22.13 0.00 6.19 5.18 0.14 66.37 08:24:01 PM 2 9.31 0.00 2.86 3.95 0.07 83.81 08:24:01 PM 3 33.87 0.00 4.65 4.03 0.10 57.34 08:24:01 PM 4 16.01 0.00 2.93 6.48 0.10 74.48 08:24:01 PM 5 20.54 0.00 4.58 0.57 0.12 74.19 08:24:01 PM 6 10.52 0.00 3.99 0.41 0.08 84.99 08:24:01 PM 7 9.10 0.00 1.13 0.52 0.07 89.18 08:25:01 PM all 21.63 0.00 1.61 2.82 0.08 73.86 08:25:01 PM 0 14.87 0.00 0.62 0.10 0.07 84.34 08:25:01 PM 1 23.02 0.00 2.36 0.02 0.08 74.51 08:25:01 PM 2 18.71 0.00 0.67 0.00 0.08 80.54 08:25:01 PM 3 16.39 0.00 1.54 0.10 0.05 81.92 08:25:01 PM 4 15.94 0.00 0.58 0.99 0.07 82.42 08:25:01 PM 5 0.24 0.00 3.13 21.42 0.07 75.15 08:25:01 PM 6 64.59 0.00 3.16 0.00 0.10 32.15 08:25:01 PM 7 19.61 0.00 0.85 0.05 0.08 79.41 08:26:01 PM all 20.36 0.00 0.72 0.03 0.06 78.84 08:26:01 PM 0 7.69 0.00 0.48 0.07 0.07 91.69 08:26:01 PM 1 11.66 0.00 0.70 0.00 0.07 87.57 08:26:01 PM 2 10.94 0.00 0.58 0.00 0.05 88.43 08:26:01 PM 3 11.77 0.00 0.65 0.00 0.05 87.53 08:26:01 PM 4 83.73 0.00 1.39 0.00 0.10 14.79 08:26:01 PM 5 6.02 0.00 0.35 0.13 0.03 93.46 08:26:01 PM 6 17.51 0.00 0.98 0.00 0.05 81.45 08:26:01 PM 7 13.59 0.00 0.62 0.00 0.05 85.74 08:27:02 PM all 19.38 0.00 1.38 0.12 0.07 79.05 08:27:02 PM 0 9.07 0.00 0.87 0.77 0.05 89.24 08:27:02 PM 1 14.30 0.00 1.47 0.00 0.07 84.16 08:27:02 PM 2 9.58 0.00 1.05 0.00 0.07 89.30 08:27:02 PM 3 8.56 0.00 1.20 0.00 0.08 90.15 08:27:02 PM 4 12.38 0.00 1.29 0.18 0.07 86.08 08:27:02 PM 5 75.33 0.00 2.76 0.00 0.10 21.81 08:27:02 PM 6 10.86 0.00 1.25 0.00 0.05 87.84 08:27:02 PM 7 14.95 0.00 1.17 0.03 0.08 83.77 08:28:01 PM all 15.31 0.00 2.42 2.92 0.08 79.27 08:28:01 PM 0 7.56 0.00 2.99 5.03 0.09 84.33 08:28:01 PM 1 17.17 0.00 2.11 1.62 0.07 79.04 08:28:01 PM 2 16.33 0.00 2.36 6.28 0.09 74.95 08:28:01 PM 3 10.31 0.00 3.52 2.80 0.09 83.28 08:28:01 PM 4 15.43 0.00 2.15 3.20 0.09 79.13 08:28:01 PM 5 30.82 0.00 2.95 1.22 0.09 64.92 08:28:01 PM 6 14.29 0.00 1.82 2.28 0.07 81.54 08:28:01 PM 7 10.65 0.00 1.46 0.95 0.05 86.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.17 0.00 1.75 1.25 0.07 74.75 Average: 0 18.11 0.00 1.79 2.68 0.08 77.34 Average: 1 18.04 0.00 1.99 1.06 0.08 78.83 Average: 2 20.02 0.00 1.75 1.18 0.08 76.96 Average: 3 18.72 0.00 1.82 0.72 0.07 78.67 Average: 4 27.98 0.00 1.39 1.09 0.08 69.47 Average: 5 26.20 0.00 1.82 2.31 0.08 69.59 Average: 6 31.20 0.00 2.20 0.40 0.07 66.13 Average: 7 17.11 0.00 1.23 0.58 0.07 81.01